Best Casino Bonuses UK

Casino bonuses – they’re one of the most important aspects of any online casino. From welcome bonuses through to free spins, they come in all shapes and sizes. This variety of bonuses can be confusing for the beginner though, which is why we’ve come up with this comprehensive guide to the best casino bonuses and promotions, which you can read through before taking the plunge and selecting your next casino online.

This page is a completely comprehensive guide to UK casino bonus offers, so it will tell you everything from where to find the best casino bonus offers, through to how the small print works. This entire page has been a collaboration between our most experienced casino writers, so you can be sure that it is completely accurate throughout.

Recommended Casino Bonuses

NOCasino NameSign Up BonusGamesAwardKey PointsRatingPlay Now!
1

100% Up To £200 +10 Free Spins New Customer Offer.
T&C Apply. 18+

440+ awards
  • Great Mobile Casino
  • Large Range Of Exciting Slots
1 user ratings
4.00 out of 5
Loading...
Play Now Read Our Review
2

100% Up To £200 +100 Free spins New Customer Offer.
T&C Apply. 18+

440+ awards
  • Gladiator Styled Casino
  • Strong Welcome Bonus
1 user ratings
4.00 out of 5
Loading...
Play Now Read Our Review
3

100% Up To £500 +100 Free spins New Customer Offer.
T&C Apply. 18+

400+ awards
  • Stylish VIP Casino
  • Top Live Dealer Games
2 user ratings
3.50 out of 5
Loading...
Play Now Read Our Review
4

100% Up To £200 +100 Free spins New Customer Offer.
T&C Apply. 18+

440+ awards
  • Nice Welcome Bonus
  • Great Live Dealer Games
1 user ratings
5.00 out of 5
Loading...
Play Now Read Our Review
5

100% Up To £1200 +100 Free spins New Customer Offer.
T&C Apply. 18+

350+ awards
  • Huge Welcome Bonus
  • Nice Selection Of Games
1 user ratings
5.00 out of 5
Loading...
Play Now Read Our Review
6

100% Up To £600 +100 Free spins New Customer Offer.
T&C Apply. 18+

1000+ awards
  • Huge Welcome Bonus
  • Wide Range Of Games
2 user ratings
4.00 out of 5
Loading...
Play Now Read Our Review
7

100% Up To £100 +200 Free Spins New Customer Offer.
T&C Apply. 18+

800+ awards
  • Highly Trusted Casino
  • Extra Bonus For Live Games
2 user ratings
5.00 out of 5
Loading...
Play Now Read Our Review
8

100% Up To £200 +100 Free spins New Customer Offer.
T&C Apply. 18+

250+ awards
  • Great On Mobile
  • Wide Range Of Payment Options
(No Ratings Yet)
Loading...
Play Now Read Our Review
9

100% Up To £300 +20 Free spins New Customer Offer.
T&C Apply. 18+

880+
  • Uses Gamification
  • Ongoing Bonuses & Promotions
1 user ratings
4.00 out of 5
Loading...
Play Now Read Our Review
10

100% Up To £200 +100 Free spins New Customer Offer.
T&C Apply. 18+

350+ awards
  • Multi-award Winning Brand
  • Excellent Welcome Bonus
1 user ratings
4.00 out of 5
Loading...
Play Now Read Our Review
11

100% Up To £100 +30 Free spins New Customer Offer.
T&C Apply. 18+

750+ awards
  • Great For Slots Fans
  • Lots Of Progressive Slots
1 user ratings
4.00 out of 5
Loading...
Play Now Read Our Review
12

100% Up To £200 +10 Free spins New Customer Offer.
T&C Apply. 18+

450+
  • No Withdrawal Limits
  • Award Winning Casino
1 user ratings
5.00 out of 5
Loading...
Play Now Read Our Review
13

100% Up To £200 +0 Free spins New Customer Offer.
T&C Apply. 18+

280+
  • Retro Las Vegas Style
  • Extensive Range Of Slots
2 user ratings
4.00 out of 5
Loading...
Play Now Read Our Review

Types of casino bonus offers

Deposit Bonus

Deposit bonuses are the most common type of bonuses found at new casino sites and they work in a simple way. When you make a deposit, you’ll find that an extra percentage is added onto it, boosting your bank balance. For example, if you made a deposit of £20 and got a 200% deposit bonus, you’d find an extra £40 in your account, giving you a total of £60 to play with. The rule here is simple: the more you deposit, the more bonus money you’ll receive. There is usually a limit to the amount of bonus funds you can earn – this will be stated in the terms and conditions. Also, there’s usually a minimum deposit, so check the terms and conditions.

Reload Bonus

A reload bonus is a type of deposit bonus. It is given to those who have already made previous deposits at the site and adds a percentage to their next deposit. It is generally a smaller bonus than a first deposit bonus, so you’ll usually find that it adds around 50% extra onto a deposit. Many new players don’t bother to look and see if there are reload bonuses offered by a site, as they’re more concerned with the casino welcome bonus. If you plan on staying loyal to a site though, we’d recommend that you plan ahead and look for reload bonuses.

Sign-up Welcome Bonus

The welcome bonus is generally the big one – the one that is worth the most and therefore attracts the most attention. They are offered because casinos are extremely keen to attract new players to their site all the time and they know that many people can’t resist a good offer. The welcome bonus can often encompass a number of different bonuses, such as first, second and third deposit bonuses, and it can also mix deposit bonuses and no deposit bonuses. We know that sign-up welcome bonuses are exceptionally important, so we ensure that they’re well covered in every single casino review we create.

Free Spins

Free spins do exactly what you think they do – they allow you to have a number of free plays at an online slot machine. Some online casino sites will force you to use the free spins on selected slots, while others will give you the chance to use the free spins on any online slots you fancy. You’ll often find that free spins are offered when a new slots site game is released and this gives you a great chance to test the game before spending any of your own hard-earned cash. This is obviously an online casino bonus aimed solely at fans of slot machines – fans of other casino games should look elsewhere.

Social Media Promotions

Promotions that come from social media can be some of the best casino bonuses around, as casinos are eager to reward those who interact with them online. These promotions really can be anything, from a nice promo code through to a competition with great prizes. This is why we’d recommend that everyone playing at an online casino should follow both the casino’s Facebook and Twitter accounts. Don’t forget that following social media doesn’t just bring big bonuses – it also allows you to meet other likeminded individuals who also love playing casino games online.

No Deposit Bonus

Do you like getting something for nothing? If so, you should absolutely love every no deposit casino bonus UK sites have to offer! These simply give you a free casino bonus without you having to do anything and they are often given to players as soon as they’ve registered with an online casino. No deposit bonuses aren’t generally that large – they usually don’t surpass £5 – however it’s free money, so you can’t really complain! You’ll also often find that no deposit bonuses are given to those playing with a mobile for the first time, as casinos are keen to encourage more players to play using their mobile site or app.

Cashback Bonus

Cashback bonuses can be great, as they ensure that even those who haven’t managed to get any winnings still get some money back. They work like this: all your losses from a period are added up and the casino then gives you a percentage of the losses back. Sometimes cashback is only offered for a day, while sometimes it’s offered for a longer period of time. Cashback promotions are particularly popular when it comes to live casino games, however, they can also be offered to those who play slots, table games, video poker and more.

Loyalty Bonus

Every good casino should have a great loyalty scheme. This is so that regular players are rewarded well – something that should keep them playing at the site into the future. A loyalty scheme generally works like this: as you play games, you will automatically earn points. After a while, you should have built up a decent number of these points. You can then trade these points in for prizes, the most common of which is instant bonus funds. This means that it really does pay to remain loyal to your chosen online casino.

VIP/High Roller Bonus

Do you like to spend a lot of time and money at online casinos? If you’re someone who finds themselves constantly playing casino games, you’ll really want to look at the VIP/High Roller bonuses. You’ll generally get invited to join a high roller scheme if you consistently bet lots and there isn’t usually anything you can do to prompt this. Once you’ve joined, you’ll receive enhanced bonuses, personalised customer support and free gifts, as well as much more. Remember that you’ll have to continue playing a lot in order to retain your VIP status.

Win Match Bonus

This isn’t the most common online casino bonus UK players can find, however you’ll occasionally see it offered at some casino sites. Its name pretty much sums up how it works – when you manage to get a win, you’ll find that the casino matches the amount you’ve won. This essentially means that you’ll double your prize. This type of bonus often has a limit to the amount of money it will pay out, so you should definitely check the small print before trying to take advantage of this online casino promotion.

How to Choose the Right Casino Bonus

Choosing the right casino bonus is really important. But how exactly do you ensure that you always pick the best casino bonus for you? The answer is actually a really simple one: just look through the casino reviews here on this site. Every review we create has a strong focus on the bonuses on offer and will tell you not only how much they’re worth, but how favourable the terms and conditions happen to be. We also update our reviews regularly, ensuring you can always find out about the latest casino bonuses.

We’d also recommend that you have a good idea of what you’re looking for before you actually start searching for your perfect casino bonus. So, decide what you’ll use the bonus for first. Do you want to practice a new slot for free? In that case, a free spins bonus could be a great idea. Are you looking to give your account a massive boost? If so, you’ll probably want to find the biggest and best welcome bonus around. Don’t forget that you can also take advantage of more than one bonus at a time, especially if you’ve signed up with multiple online casino sites.

Casino Bonus Codes

There are some casino bonuses that require you to input a bonus code in order to claim the bonus money or free spins. If this is the case, the site will generally tell you and you can also be sure that we’ll let you know in our reviews. You really don’t want to fail to enter a bonus code, as if you don’t you won’t automatically get the bonus. Instead, you’ll have to go through the long process of contacting customer support and hoping that they’ll still grant you the bonus money – something that isn’t a certainty.

Bonus codes can be anything from simple terms, such as ‘BONUS1’, through to more complex passcodes. To use them, look for the bonus code field when you’re making a deposit – if there is this field, it will be pretty clear to see. Then just enter the code and you should find that the free spins or cash bonus is added to your account automatically. If you have any issues, which you won’t usually, you should contact the customer support team.

Wagering Requirements Explained

When you are looking at the best casino bonuses, there is a term you will hear often – wagering requirements (also known as rollover requirements). This is an important term to understand. This is because the wagering requirements will tell you how many times you need to wager your bonus funds before you can make a cash withdrawal. The figure is usually expressed as a multiple and we think that anything under 35x is a pretty reasonable figure.

An example might be useful here. Imagine you have just received a 100% deposit bonus worth £20 and the wagering requirement is 30x. This means that you’ll need to make £20 x 30 in bets before you can withdraw. So, in total, you’d need to make £600 of bets. This seems like a lot, however, you should remember that you can win considerably more than this, especially on slots, so the wagering requirement might be attainable after all.

Wagering requirements differ depending on the game you play. Online slots generally contribute 100% to the wagering requirements, however other games don’t. For example, roulette usually only contributes 10% of the value, as it is much easier to win money when playing this game. For this reason, we recommend that those receiving bonuses play only slot machines. Also remember to check the terms and conditions before you play, just to ensure all slots are giving you the maximum value, as sometimes there are a couple of titles that don’t.

How Do Payment Methods Affect Casino Bonuses?

Even experienced casino players might not know this next piece of information: the payment method you use to make a deposit can affect whether you’re eligible for casino bonus offers. Casinos are eager to discourage some payment methods being used, mostly because it costs them money to process the payment, so they will sometimes restrict bonuses for those depositing using these methods. This is mostly the case for those depositing using Skrill or Neteller, so if one of these is your preferred payment method, make sure you check the small print.

You should also remember that some bonuses are aimed specifically at those using a particular payment method. One of the most common examples is regarding those using pay by mobile phone bill. Casinos are really keen to encourage this method, as it means that people will start playing using a mobile, which means more business for the site in question. So, they might offer a deposit bonus to those using this method. As you can see, it can really pay to choose your depositing method wisely.

How to Select a Safe Casino Bonus

Safety is paramount when playing at an online casino, so you should be careful when looking for the best casino bonus for you. There is one simple way to ensure that you always stay safe though: only ever play at the online casinos we have recommend. We comprehensively test a site’s security and safety when we review it and we’ll never recommend a site that doesn’t meet our strict security requirements.

Of course, we understand if you want to do some digging yourself though, so what should you look out for? Well, the most important thing to look for is whether the site is fully regulated by the appropriate external organisation. Scroll to the bottom of the homepage and look for the logos. When you’re there, all UK players should see the UK Gambling Commission logo and it’s a legal requirement for casinos accepting UK players to be regulated by this government agency. If the site you’re looking at isn’t, you should definitely avoid it.

You should also check that the software offered at the site comes from reputable providers, such as NetEnt, Microgaming or Playtech. This is because these huge companies would never risk their reputations by supplying games to sites that can’t be trusted. Also, check that the online casino you’re looking at uses SSL encryption, as this will ensure that your personal and banking details are always kept extremely safe and secure.